EP 1433070 A1 20040630 - BUS SYSTEM AND BUS INTERFACE
Title (en)
BUS SYSTEM AND BUS INTERFACE
Title (de)
BUSSYSTEM UND BUSSCHNITTSTELLE
Title (fr)
SYSTEME BUS ET INTERFACE BUS
Publication
Application
Priority
- IB 0203820 W 20020916
- SG 0100195 W 20010927
Abstract (en)
[origin: WO03029997A1] The invention relates to a bus system comprising a first station (202) and a second station (203, 204) coupled by a bus for transferring data and control signals. The bus is conceived to operate according to a protocol in which the first station (202) repeatedly sends requests to said second station (203, 204) and the second station responds to the requests. The first station (202) comprises an interruptible processor (206) and a bus interface (207). The bus interface (207) is operable to interrupt the interruptible processor (206) upon reception of selected responses of the second station (203, 204). The interruptible processor (206) is operable to handle the interrupts of the bus interface (207).
IPC 1-7
IPC 8 full level
G06F 13/24 (2006.01); G06F 13/42 (2006.01)
CPC (source: EP KR US)
G06F 13/14 (2013.01 - KR); G06F 13/24 (2013.01 - EP US); G06F 13/426 (2013.01 - EP US)
Citation (search report)
See references of WO 03029997A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03029997 A1 20030410; CN 1561491 A 20050105; EP 1433070 A1 20040630; JP 2005504393 A 20050210; KR 20040043198 A 20040522; TW 583572 B 20040411; US 2003101298 A1 20030529; US 7043589 B2 20060509
DOCDB simple family (application)
IB 0203820 W 20020916; CN 02819052 A 20020916; EP 02800198 A 20020916; JP 2003533134 A 20020916; KR 20047004359 A 20020916; TW 91121501 A 20020919; US 25326002 A 20020924